Re: USB cable

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Autor: Patrick Dupre
Data:  
A: Patrick Dupre
CC: guilde
Assumpte: Re: USB cable
Voici ce que me dit USB viewer

EPSON WF-2760 Series
Manufacturer: EPSON
Serial Number: 58324E353137383949
Speed: 480Mb/s (high)
USB Version: 2.00
Device Class: 00(>ifc )
Device Subclass: 00
Device Protocol: 00
Maximum Default Endpoint Size: 64
Number of Configurations: 1
Vendor Id: 04b8
Product Id: 111c
Revision Number: 1.00

Config Number: 1
    Number of Interfaces: 3
    Attributes: c0
    MaxPower Needed:   2mA


    Interface Number: 0
        Name: (none)
        Alternate Number: 0
        Class: ff(vend.) 
        Sub Class: ff
        Protocol: ff
        Number of Endpoints: 2


            Endpoint Address: 01
            Direction: out
            Attribute: 2
            Type: Bulk
            Max Packet Size: 512
            Interval: 0ms


            Endpoint Address: 82
            Direction: in
            Attribute: 2
            Type: Bulk
            Max Packet Size: 512
            Interval: 0ms


    Interface Number: 1
        Name: usblp
        Alternate Number: 0
        Class: 07(print) 
        Sub Class: 01
        Protocol: 02
        Number of Endpoints: 2


            Endpoint Address: 04
            Direction: out
            Attribute: 2
            Type: Bulk
            Max Packet Size: 512
            Interval: 0ms


            Endpoint Address: 85
            Direction: in
            Attribute: 2
            Type: Bulk
            Max Packet Size: 512
            Interval: 0ms


    Interface Number: 2
        Name: usb-storage
        Alternate Number: 0
        Class: 08(stor.) 
        Sub Class: 06
        Protocol: 50
        Number of Endpoints: 2


            Endpoint Address: 07
            Direction: out
            Attribute: 2
            Type: Bulk
            Max Packet Size: 512
            Interval: 0ms


            Endpoint Address: 88
            Direction: in
            Attribute: 2
            Type: Bulk
            Max Packet Size: 512
            Interval: 0ms


===========================================================================
 Patrick DUPRÉ                                 | | email: pdupre@???
 Laboratoire interdisciplinaire Carnot de Bourgogne
 9 Avenue Alain Savary, BP 47870, 21078 DIJON Cedex FRANCE
===========================================================================



> Sent: Sunday, February 10, 2019 at 8:00 PM
> From: "Patrick Dupre" <pdupre@???>
> To: guilde <guilde@???>
> Subject: USB cable
>
> Bonsoir,
>
> J'ai une imprimante epson WF-2760 dont je ne peux pas utiliser le
> scanner lorsqu'elle est connectee avec un cable USB.
> J'ai lu sur internet :
> Your system may not work properly if you use a USB cable other than the one that came with your scanner.
>
> Je n'utilise pas le cable livre avec l'imprimante, car je ne sais
> quel est ce cable.
> C'est un cable avec un carre cote imprimante.
> Est-ce que vous pouvez me confirmer qu'il existe plusieurs types de cable
> USB.
> Si oui, comment les reconnaitre ?
>
> Merci.
>
> ===========================================================================
>  Patrick DUPRÉ                                 | | email: pdupre@???
>  Laboratoire interdisciplinaire Carnot de Bourgogne
>  9 Avenue Alain Savary, BP 47870, 21078 DIJON Cedex FRANCE
> ===========================================================================

>
>